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The vivo X300 FE is the more compact, higher-spec option, while the Ai+ Nova 2 Ultra 5G pairs a larger screen with a much lower listed price. The key trade-off is ₹79,000 versus ₹20,999 at the cited prices—but those are dated reference prices, not a confirmed same-day checkout comparison, and the Ai+ store showed its phone sold out.

At a glance: vivo X300 FE vs Ai+ Nova 2 Ultra 5G

Specification vivo X300 FE Ai+ Nova 2 Ultra 5G What it means
India price evidence ₹79,999 for 12 GB + 256 GB; ₹89,999 for 12 GB + 512 GB, announced in May 2026 ₹20,999 listed on Ai+’s store, which showed the phone sold out when checked These are announced or listed reference prices, not guaranteed live offers. The cited base-price difference is ₹59,000.
Display 6.31-inch AMOLED; 1216 × 2640; 120 Hz 6.78-inch AMOLED; 1272 × 2772; 120 Hz Ai+ has the larger screen; vivo is the more compact choice.
Processor Qualcomm Snapdragon 8 Gen 5 MediaTek Dimensity 7400 The vivo’s listed processor is in a substantially higher performance tier on paper; no side-by-side test establishes real-world speed.
Rear cameras 50 MP main, 50 MP telephoto, 8 MP ultra-wide 50 MP main, 8 MP ultra-wide vivo lists a dedicated telephoto camera.
Front camera 50 MP 13 MP The listed resolution is higher on vivo, but megapixels alone do not establish selfie quality.
Battery and charging 6500 mAh; 90 W wired and 40 W wireless charging 6000 mAh; 33 W charging vivo lists faster charging and wireless charging. Capacity alone does not prove longer battery life.
Storage configurations in the cited comparison 256 GB or 512 GB 128 GB The listed vivo configurations offer more internal storage.
Published software support comparison 5 years of OS updates and 7 years of security updates, as listed by 91mobiles 1 year of OS updates and 2 years of security updates, as listed by 91mobiles Confirm each manufacturer’s written policy before relying on these durations as guarantees.

Specification and support details come from 91mobiles’ comparison. vivo’s launch prices are from its May 2026 India announcement; the Ai+ price and stock status are from its store listing.

Which phone should you choose?

Choose the vivo X300 FE for a compact, more fully equipped phone

  • You prefer a 6.31-inch display over a larger handset.
  • You want the higher-tier processor listed for the two models.
  • A dedicated telephoto camera, wireless charging, or 90 W wired charging matters to you.
  • You need 256 GB or 512 GB storage options and can accommodate the higher price.

Choose the Ai+ Nova 2 Ultra 5G if screen size and lower listed price come first

  • You want a 6.78-inch display.
  • Keeping the initial listed cost down matters more than the vivo’s listed processor, telephoto camera, charging features, or storage choices.
  • You can find the exact configuration in stock at a price you are willing to pay.

This is a specification comparison, not a hands-on review: there are no comparable camera samples, gaming tests, or battery trials here. The specifications do not prove which phone takes better photos, lasts longer in everyday use, or performs better in a particular app.

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What is the price difference in India?

vivo announced the X300 FE at ₹79,999 for 12 GB + 256 GB and ₹89,999 for 12 GB + 512 GB, inclusive of taxes. Its announcement said sales would start on May 14, 2026, through Flipkart, Amazon, vivo’s e-store, and retail partners. These are launch-announcement prices, not confirmation of today’s checkout price or current promotions. See vivo’s India launch release.

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Ai+’s store listed the Nova 2 Ultra 5G at ₹20,999 and marked it sold out when accessed. 91mobiles showed a 6 GB + 128 GB listing at ₹20,999 out of stock and an 8 GB + 128 GB option starting at ₹21,999. Since the listed configurations and stock status vary by source, do not assume that ₹20,999 buys a particular RAM/storage version today. Check the exact SKU, stock, and final checkout price before comparing totals. Sources: Ai+’s store and 91mobiles’ Ai+ listing.

Subtracting the cited ₹20,999 Ai+ listing from vivo’s announced ₹79,999 base price gives a ₹59,000 difference. It is arithmetic between two reference prices, not a same-day, same-configuration offer comparison.

There is also a vivo listing discrepancy to watch for: at the time checked, its e-store displayed an 8 GB + 256 GB X300 FE listing at ₹89,999, while the May 2026 launch release gives ₹79,999 for 12 GB + 256 GB. The live listing may reflect a changed offer, a different variant, or a data discrepancy; verify the exact SKU and checkout total. Store source: vivo e-store listing.

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How the main specification differences affect your choice

Screen size and handling

The Ai+’s listed 6.78-inch screen is 0.47 inches larger diagonally than the vivo’s 6.31-inch display. That makes Ai+ the screen-size choice on the published specifications, while vivo’s smaller listed size may suit someone prioritizing a more compact phone. Both are listed as 120 Hz AMOLED panels.

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  • IMMERSIVE 2K DISPLAY — 6.82-inch 2K Z EISS Master Color AMOLED flat display with 1-144Hz LTPO adaptive refresh rate. Peak brightness 4500nits for outdoor visibility, supports Dolby Vision, HDR 10+, and Netflix HDR. 2160Hz PWM dimming + full-range DC dimming for eye protection – perfect for gaming and streaming.
  • FLAGSHIP PERFORMANCE — Snapdragon 8 Elite Gen 5 (TSMC 3nm, up to 4.6GHz). Ice Vein Fluid VC cooling system. Runs Funtouch OS (Chinese version) with full GOOG Play Services pre-installed, so you get a clean Android 16 experience with all US apps working seamlessly.
  • ALL-DAY BATTERY — 6600mAh battery. 100W wired FlashCharge (0-100% in ~30 min) + 50W wireless FlashCharge. Includes C-to-C charger. IP68/IP69 dust/water resistance. The Chinese version retains the original high-capacity battery and fast charging protocol – no regional downgrade.

Processor and cameras

The Snapdragon 8 Gen 5 listed for vivo is a higher processor tier on paper than the Ai+’s Dimensity 7400. That is a specification-based distinction, not a measured benchmark or guarantee of a particular gaming or app result. vivo also lists a 50 MP telephoto camera in addition to its main and ultra-wide cameras; the Ai+ comparison lists main and ultra-wide cameras but no telephoto. Camera resolution and lens count do not establish image quality.

Charging, battery, and storage

vivo lists a 6500 mAh battery, 90 W wired charging, and 40 W wireless charging; Ai+ lists 6000 mAh and 33 W charging. The published capacities do not establish how long either phone lasts in real use. The comparison lists vivo storage choices of 256 GB or 512 GB, versus 128 GB for Ai+; verify the exact RAM and storage configuration on any listing before ordering.

Software support

91mobiles lists five years of OS updates and seven years of security updates for vivo, compared with one year and two years respectively for Ai+. Treat these as comparison-page figures rather than a manufacturer-backed guarantee until you confirm the written support commitment for the exact model and region.

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Verdict

The vivo X300 FE is the stronger fit if you value compact size, a higher-tier listed processor, a dedicated telephoto camera, wireless charging, and more storage—and accept the much higher announced price. The Ai+ Nova 2 Ultra 5G is the lower-listed-price, larger-screen option, but its stock and exact configuration need checking before purchase. Neither price alone settles the comparison unless the variant and current checkout availability match what you need.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.